Banknote receipt and payout apparatus

ABSTRACT

Provided is a banknote receipt and payout apparatus which handles several denominations, having a banknote loading and collecting function, and which is capable of handling several denominations. A banknote receipt and payout apparatus comprising a receipt and payout opening for paying out banknotes introduced thereinto by a user, and for stacking therein banknotes to be delivered to a user, a banknote checking part for checking banknotes, a banknote storage and discharge bin for carrying one or both of storing and discharging of banknote notes, a loading and collecting bin  8  for loading and collecting banknotes, and a transfer path for transferring banknotes, wherein the banknote storage and discharge bin is of a vertical type in which banknotes are stacked in a horizontal posture, and the loading and collecting bin is of a horizontal type in which banknotes are stacked in a standing posture.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a divisional application of application Ser. No.10/424,069, filed Apr. 28, 2003, the contents of which are incorporatedherein by reference in their entirety.

BACKGROUND OF THE INVENTION

The present invention relates to a banknote receipt and payout apparatusfor using receipt banknotes as payout banknotes.

RELATED ART

These years, there has been a growing need for handling banknotes invarious foreign currencies in domestic areas and cash through automaticteller machines in oversea areas and so forth. Accordingly, it has beenbeing necessary to handle not only Japanese yen banknotes but alsoforeign banknotes, that is, it has been being demanded to increase thenumber of denominations of banknotes to be handled.

For example, as prior art, JP-A-11-110607 discloses a configurationcapable of handling several denominations of banknotes.

This configuration of prior art incorporates a mechanism portioncomposed of a receipt and payout opening, a temporary storage bin, abanknote checking part and the like, and the mechanism portion iscoupled with several banknote storage bins through the intermediary of aloop-like transfer path.

Further, it also discloses such a configuration that an automatic tellermachine is composed of an upper mechanism portion including the receiptand payout opening, the temporary storage bin and the banknote checkingpart, and a safe-like lower mechanism part composed of the banknotestorage bins accommodated in a housing.

Further, it discloses an automatic teller machine in which severalbanknote storage bins are arranged, being juxtaposed in the case of alarge number of banknote storage bins.

The automatic teller machine discloses in the above-mentioned documentJP-A-11-110607 has such a structure that several banknote storage binsare arranged being juxtaposed in order to increase the number ofdenominations of banknotes to be handled.

In order to increase the number of denominations to be handled, thenumber of banknotes storage bins for storing and discharging thebanknotes must be increased.

In an automatic teller machine, as disclosed in JP-A-11-110607, in whichthe banknote storage bins are arranged being juxtaposed, the banknotestorage bins are vertically stacked one upon another as the number ofdenominations to be handled is increased. In other words, the overallheight of the teller machine and the height of the receipt and payoutopening become higher, as a result, there would be raised such problemsthat the teller machine can hardly be installed, and that themanipulatablility of the teller machine becomes worse. These problemsare caused such a fact that the banknote storage bin is formed of asidelong type banknote cassette in which banknotes are stacked in astanding posture.

Meanwhile, the loading of banknotes into the teller machine is carriedout in such a way that a loading and collecting bin in which thebanknotes are stacked is mounted in the teller machine, and then thebanknotes are transferred from the loading and collecting bin into thebanknote cassettes. Further, the collection of the banknotes from theteller machine is carried out such a way that the banknotes from thebanknotes cassettes are transferred and stored into an empty loading andcollecting bin which is installed in the teller machine.

The above-mentioned loading and collecting bin has to handle a pluralityof denominations, that is, intermingled banknotes to be stored anddischarged, having different sizes. In the case of a vertical loadingand collecting bin in which the banknotes are stacked in a horizontalposture, if banknotes having different sizes are stored therein,banknotes having a smaller size are not restrained within the banknoteloading and collecting bin, and accordingly, they are stacked indisorder, thereby normal execute operation becomes impossible.

That is, in order to store or discharge intermingled banknotes havingdifferent sizes, it is necessary to align the banknotes with one anotherat their one end. Thus, the loading and collecting bin must be sidelongso that the banknotes are stacked in a standing posture and are alignedat their lower end.

BRIEF SUMMARY OF THE INVENTION

An object of the present invention is to provide a banknote receipt andpayout apparatus which can handle a large number of denominations ofbanknotes, which has a function capable of loading and collectingbanknotes and which can accept several denominations of banknotes.

The above-mentioned object can be achieved by a banknote receipt andpayout apparatus comprising an receipt and payout opening for carryingout either or both of payout and stacking of charged banknotes, abanknote checking part for checking denominations of the banknotes, atleast one of banknote storage and discharge bins for carrying out eitheror both of storage and discharge of the banknotes, a transfer pathconnecting the receipt and payout opening, the banknote checking partand the banknote storage and discharge bins to one another, fortransferring the banknotes, and a loading and collecting bin for loadingand collecting the banknotes into and from the banknote storage anddischarge bin, wherein the banknote storage and discharge bin stackstherein banknotes in a vertical direction, and the loading andcollecting bin stacks therein banknotes in a horizontal directiontherein with a standing posture.

Further, the above-mentioned object can be achieved by theabove-mentioned loading and collecting bin which can be pulled out fromthe banknote receipt and payout apparatus.

Further, the above-mentioned object can be achieved by banknote storageand discharge bins having a number corresponding to a number ofdenominations of banknotes to be handed, and arranged being horizontallyjuxtaposed.

Further, the above-mentioned object can be achieved by the loading andcollecting bin which can be taken out from the banknote receipt andpayout apparatus, longitudinally thereof.

The present invention will be detailed in the form of preferredembodiments in order to facilitate the understanding of the inventionwith reference to accompanying drawings. However, the technical conceptof the present invention should not be limited to these embodiments, butcan be changed or modified with the scope defined by the appendedclaims.

Other objects, features and advantages of the invention will becomeapparent from the following description of the embodiments of theinvention taken in conjunction with the accompanying drawings.

BRIEF DESCRIPTION OF SEVERAL VIEWS OF THE DRAWINGS

FIG. 1 is an external perspective view illustrating an automatic tellermachine to which the present invention is applied;

FIG. 2 is a block diagram illustrating a control mechanism in theautomatic teller machine to which the present invention is applied;

FIG. 3 is a sectional view illustrating a banknote receipt and payoutapparatus;

FIG. 4 is a block diagram illustrating a control mechanism in thebanknote receipt and payout apparatus incorporating an embodiment;

FIG. 5 is a section view illustrating the banknote receipt and payoutapparatus during receipt operation in an embodiment;

FIG. 6 is a section view illustrating the banknote receipt and payoutapparatus during receipt operation in an embodiment;

FIG. 7 is a flow chart for receipt operation in an embodiment;

FIG. 8 is a sectional view illustrating a banknote receipt and payoutapparatus during payout operation in an embodiment;

FIG. 9 is a flow chart for payout operation in an embodiment;

FIG. 10 is a sectional view illustrating a banknote receipt and payoutapparatus during banknote loading operation in an embodiment;

FIG. 11 is a flow chart for banknote loading operation in an embodiment;

FIG. 12 is a sectional view illustrating the banknote receipt and payoutapparatus during banknote collecting operation in an embodiment;

FIG. 13 is a flow chart for banknote collecting operation in anembodiment;

FIG. 14 is a top view illustrating a loading and collecting bin which isinstalled in the banknote receipt and payout apparatus;

FIG. 15 is a side view illustrating a loading and collecting bin duringsuch an operation that banknotes are stored in the loading andcollecting bin;

FIG. 16 is a side view illustrating the loading and collecting binduring such an operation that banknotes are discharged form the loadingand collecting bin;

FIG. 17 is a view illustrating a configuration of a stack assist member;

FIG. 18 is a side view illustrating the banknote storage and dischargebin during such an operation that banknotes are stored therein;

FIG. 19 is a side view illustrating the banknote storage and dischargebin during such an operation that banknotes are stored therefrom;

FIG. 20 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 21 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 22 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 23 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 24 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 25 is a configuration view illustrating a banknote receipt andpayout apparatus incorporating another embodiment;

FIG. 26 is a flow chart for a banknote receipt and payout apparatusincorporating another embodiment; and

FIG. 27 is a flow chart for a banknote receipt and payout apparatusincorporating another embodiment.

DETAILED DESCRIPTION OF THE INVENTION

FIG. 1 is a view of illustrating an external appearance of an automaticteller machine in which the present invention is applied.

Referring to FIG. 1, the automatic teller machine 102 in this embodimentis composed of a card/slip processing mechanism 101 for processing acustomer's transaction card or a transaction slip a bankbook processingmechanism 103 for processing a bankbook, a housing 104, a customermanipulation panel 105 through which data required for transaction isdisplayed and inputted, and a banknote receipt and payout apparatus 1.Reference numeral 106 denotes a main control portion for controlling theoperation of the banknote receipt and payout apparatus 1.

FIG. 2 is a block diagram which shows a control relationship in theautomatic teller machine 101.

Referring to FIG. 2, the card/slip processing mechanism 102, thebankbook processing mechanism 103, the customer manipulation panel 105and the banknote receipt and payout apparatus 1 are connected to themain control portion 106 through the intermediary of a bus 110, and areoperated under the control of the main control portion 106. In additionto the above-mentioned components, an interface portion 107, an operatormanipulation panel 108 and an external storage unit 109 are alsoconnected to the main control portion 106 so as to transmit requireddata thereamong, but detailed description will be omitted. It is notedthat the above-mentioned mechanisms and components are fed with a powerfrom a power source 111.

FIG. 3 is a configuration of the banknote receipt and payout apparatus 1mounted in the automatic teller machine 101, and FIG. 4 is a blockdiagram which shows a control mechanism.

Referring to FIGS. 3 and 4, the banknote receipt and payout apparatus 1comprises a receipt and payout opening 2 for charging and dischargingbanknotes, a banknote checking part 3 for determining a denomination ofa banknote or checking whether a banknote is true or false, a temporarystorage part 4 for temporarily storing therein a charged banknote untilcompletion of transaction, a transfer path 5 coupling the components inthe banknote receipt and payout apparatus 1 with one another fortransferring banknotes, and banknote cassettes in which banknotes to behandled in the banknote receipt and payout apparatus 1 are stopped.These banknote cassettes are classified in view their roles.

A receipt bin is a storage bin for banknotes which are determined to bereceived therein but not paid out therefrom as being inappropriate forpayout as it is folded or broken. Further, this receipt bin is used forreceipt of a banknote but do not for payout the banknote such as a fivethousand yen banknote.

If this receipt bin is used for foreign currency banknotes havingdifferent sizes among several denominations, it receives banknoteshaving various sizes. However, it is not necessary to align thebanknotes at its one side end since the banknotes received therein willnot be used as payout banknotes, and accordingly, they may be simplystacked one upon another. Accordingly, this receipt bin may be of avertical type.

The storage and discharge bins are safes for storing and dischargebanknotes having different denominations, respectively, for receipt andpayout thereof. For example, one of them is for thousand yen banknotes,and another one of them is for ten thousand yen banknotes or the like.

The loading and collecting bin is a safe for carrying out loading andcollection, which is a banknote cassette for storing and dischargingintermingled banknotes to be handled in the banknote receipt and payoutapparatus 1.

In this embodiment, there are incorporated the receipt bin 6, thestorage and discharge bins 7 and the loading and collecting bin 8, andin the embodiment as shown in FIG. 3, the receipt bin 6 and the storageand discharge bins 7 are banknotes cassettes which are of vertical type,in which banknotes are stored in a horizontal posture. The loading andcollecting bin 8 is a horizontal banknote cassette 7 in which banknotesare stored in a standing posture.

It is noted that the loading and collecting bin 8 can be slid toward theleft side and the right side in FIG. 3 so as to be taken out from thebanknote receipt and payout apparatus 1. Thus, after completion ofservice of the automatic teller machine, the operator can take out theloading and collecting bin 8 from the front part or the rear part of theautomatic teller machine 101 after banknotes remaining in the receiptbin 6 and the banknote storage and discharge bins 7 are collected in theloading and collecting bin 8, and then the operator keeps the loadingand collecting bin 8 to be in custody at a predetermined place.

The loading and collecting bin 8 in custody is returned into theautomatic teller machine 101 before a start of the service in the nextmorning, and banknotes are stored in the receipt bin 6 and the banknotestorage and discharge bin 7.

By the way, domestic automatic banknote teller machines in Japan aredesigned only for Japanese currency banknotes to be handled. TheJapanese currency banknotes including a thousand yen banknote and a tenthousand banknote have one and the same size in the short sidedirection, and accordingly, the Japanese currency banknotes can bevertically stacked one upon another without being deviated from oneanother even though the loading and collecting bin which holds thereinthem of all denominations is laid vertically.

However, if oversea currency banknotes are stored in this loading andcollecting bin, the following problem is raised:

Oversea currency banknotes have different sizes in not only a long sidedirection but also a short side direction, and accordingly, should suchoversea currency banknotes be stacked one upon another in a verticalloading and correcting bin, banknotes other than those having a largestsize cannot be set in position, resulting in occurrence of problems ofclogging of banknotes and of double discharge during loading andcollection of banknotes.

Thus, as may be construed, it has been better to banknotes in a standingposture so as to make contact at their longitudinal side with areference surface in the case of the oversea currency banknotes.

The above-mentioned receipt and bin 6 and the banknote storage anddischarge bins 7 are arranged vertically (banknotes are stored beingstacked one upon another). This is because the receipt bin 6 and thestorage and discharge bins 7 are independent from one another amongdenominations.

The banknote receipt and payout apparatus 1 incorporates, as shown inFIG. 4, a memory portion DB which stores therein a correspondingrelationship between denominations and sizes. With the provision of thememory portion DB, a size of a banknote can be determined by checking adenomination of the banknote. The control portion 9 is connected to themain control portion 106 through the intermediary of the bus 110, andaccordingly, the control portion 9 controls the banknote receipt andpayout apparatus 1 in accordance with an instruction from the maincontrol portion 106 and a detected status of the banknote receipt andpayout apparatus 1, and transmits a status of the banknote receipt andpayout apparatus 1 to the main control portion as necessary.

<Receipt Operation>

Explanation will be hereinbelow made of receipt operation in thisembodiment with reference to FIGS. 5 to 7.

FIG. 5 is a sectional view illustrating the automatic teller machineduring receipt operation.

FIG. 6 is a sectional view illustrating the automatic teller machineduring receipt operation.

FIG. 7 is a flow-chart for explaining the receipt operation in thisembodiment.

Referring to FIG. 5, banknotes introduced into the receipt and payoutopening 2 are paid out onto the transfer path 5 as indicated by thearrows. When the banknotes paid out on the transfer path 5 aretransferred in the direction of the arrows, the banknote checking part 3determines denominations and a number of them, and thereafter, thebanknotes are once stored in the temporary storage part 4.

Next, as shown in FIG. 6, the banknotes stored in the temporary storagepart 4 are transferred in the direction of the arrow in this figure, andstates thereof are checked by the banknote checking part 3. If abanknote to be rejected is present, it is stored in the receipt bin 6,but banknotes which are determined to be normal, are stored in thebanknote storage and discharge bins 7, respectively in view of theirdenominations.

Although the content of the series of the above-mentioned receiptoperation which is shown in the flow chart in FIG. 7 is similar to theexplanation made with reference to FIGS. 5 and 6. However, explanationwill be repeated briefly.

After the banknotes introduced in the receipt and payout opening 2 arestored in the temporary storage part 4 after their denomination arechecked by the checking part 3. The banknotes from the temporary storagepart 4 is checked in their status, and are stored in banknote unitsrespectively in view of their denominations and their status.

<Payout Operation>

Next, explanation will be made of payout operation in this embodimentwith reference to FIGS. 8 and 9.

FIG. 8 is a sectional view illustrating the automatic teller machineduring payout operation.

FIG. 9 is a flowchart for explaining payout operation in thisembodiment.

Referring to FIG. 8, of banknotes stored in the banknote storage anddischarge bins 7, those to be paid out are paid out onto the transferpath as indicated by the arrows. The banknotes paid out on the transferpath 5 are checked by the banknote checking part 3 so as to determinedenominations and a number of them, and are then transferred into andstaked in the receipt and payout opening.

Although the content of the series of the above-mentioned payoutoperation which is shown in the flow chart in FIG. 9 is similar to theexplanation made with reference to FIG. 8. However, explanation will berepeated briefly.

The banknotes discharged from the banknote storage and discharge bins 7are checked the banknote checking part so as to determine theirdenominations, and are then transferred into and stacked in the receiptand payout opening 2.

Next, explanation will be made of loading operation in this embodimentwith reference to FIGS. 10 and 11.

FIG. 10 is a sectional view illustrating an automatic teller machineduring loading operation.

FIG. 11 is a flow chart for explaining the loading operation in thisembodiment.

Referring to FIG. 10, the loading operation is carried out in order toreplenish the banknote receipt and payout apparatus 1 with banknoteswhen banknotes are loaded in the apparatus before the automatic tellermachine 101 as shown in FIG. 1 comes into an operation, or when thenumber of banknotes in the apparatus becomes less on operation.

At first, the loading and collecting bin 8 is installed in the banknotereceipt and payout apparatus 1. Then, banknotes are paid out from theloading and collecting bin 8, and denominations and states thereof arechecked by the banknote checking part 3. Banknotes which have beendetermined to be normal, are stored in the banknote storage anddischarge bins 7, respectively in accordance with their denominations,but banknotes which have been determined to be unusable, are stored in areject banknote storage part 820 in the loading and collecting bin 8.

The series of loading operation will be explained with reference to FIG.11, banknotes discharged from the loading and collecting bin 8 arechecked by the banknote checking part 3 as to their denominations andstates, and are then stored in banknote units, respectively inaccordance with their denominations and states.

Collecting operation in this embodiment will be explained with referenceto FIGS. 12 and 13.

FIG. 12 is a sectional view illustrating the automatic teller machineduring collecting operation.

FIG. 13 is a flow chart for explaining collecting operation in thisembodiment.

Referring to FIG. 12, the collection of banknotes is carried in such acase that collection of banknotes in the banknote storage and dischargebins is required, that is, when banknotes are collected from theautomatic teller machine 101 as shown in FIG. 1, for example, aftercompletion of operation or when the number of banknotes stored in thebanknote storage and discharge bins 7 becomes excessive during operationso that no more banknotes cannot be stored therein.

That is, banknotes are paid out from the banknote storage and dischargebins 7, being checked by the banknote checking part 3 as to theirdenominations and states, and they are stored in the loading andcollecting bin 8. Next, the loading and collecting bin 8 are removedfrom the banknote receipt and payout apparatus 1 so that the collectingoperation is completed. It is noted that the collection of rejectbanknotes stored in the receipt bin 6 is made by directly removing thereceipt bin 6.

It is noted that there may be used a method of storing banknotes whichhas been set in the receipt and payout opening 2, directly into theloading and collecting bin 8 by transferring them from the receipt andpayout opening 2 by way of the banknote checking part 3 withouttransferring and storing into the banknote storage and discharge bins 7as a countermeasure against such a fact that banknotes are additionallyreceived in the case wherein a number of banknotes stored in thebanknote storage and discharge bins 7 becomes excessive duringoperation, and accordingly, no more banknotes cannot be further storedtherein.

Further, during the above-mentioned collecting operation or loadingoperation, by continuously carrying out the operation other thaninstallation and removable of the loading and collecting bin 8 into andfrom the banknote receipt and payout apparatus 1, the number ofbanknotes in each of the banknote storage and discharge bins 7 can becounted.

The series of collecting operation will be explained with reference tothe flow-chart in FIG. 13.

Banknotes discharged from the banknote storage and discharge bins 7 arechecked by the banknote checking part 3 as to their denominations andstates, and then are stored in the loading and collecting bin 8.

Next, detailed explanation will be explained of the loading andcollecting bin 8 in this embodiment with reference to FIGS. 14, 15 and16.

FIG. 14 is a top view illustrating the configuration of the loading andcollecting bin 8 adapted to be installed in the banknote receipt andpayout apparatus 1.

FIG. 15 is a side view illustrating the loading and collecting bin 8 ina condition in which banknotes are stored therein.

FIG. 16 is a side view illustrating the loading and collecting bin 8 ina condition in which banknotes are discharged therefrom.

By the way, in the case of carrying out loading or collecting ofbanknotes, it is required to store several kinds of banknotes, beingintermingled, in a single banknote storage and discharge bin. If thebanknotes have different sizes among their denominations, the loadingand collecting bin 8 which can store therein intermingled banknoteshaving different sizes is required.

Such a loading and collecting bin 8 is a horizontal banknote cassette inwhich banknotes are stacked in a standing posture and which can storetherein banknotes and can separate them from one another and pay outthem.

Referring to FIGS. 14, 15 and 16, a banknote take-in and -out mechanismis composed of stack feed rollers 801, pick-up rollers 811, back-uprollers 802 which carries out driven rotation, gate rollers 803 whichare rotated in a banknote storing direction but are not in a payoutdirection, brush rollers 804 which are coaxial with the gate rollers 803and in which flexible push-in blades are radially arranged, andseparation and stack guides 805 whose position is changed betweenseparating operation and stacking operation.

The stack feed rollers 801 are driven for rotation by a drive source(which is not shown) through the intermediary of gears so as to feedbanknotes to be stored into a take-in space or to feed banknotes to bedischarged onto the transfer path 5. The back-up rollers 802 are rotatedbeing driven by the stack feed rollers 801 so as to pinch a banknotebetween themselves and the stack feed rollers 801 in order to feed thebanknote. The gate rollers 803 are rotated being driven by the stackfeed rollers 801 when banknotes are stored, but they are not rotatedwhen banknotes are discharged. That is, when the banknotes are separatedfrom one another and paid out by the pick-up rollers 811 and the stackfeed rollers 801, a banknote adjacent to a banknote to be dischargedmakes contact with the gate roller 803 so as to be prevented from beingpaid out following the banknote to be discharged.

The stack feed rollers 801 and the gate rollers 803 define a take-inslot into the take-in space. That is, during storage of a banknote, whenpinching between the stack feed roller 801 and the gate rollers 803 isreleased, a banknote is unstrained except making contact with theseparation and stack guide 805, and accordingly, the banknote is takeninto the take-in space.

It is noted that the brush roller 804 have the flexible push-in bladesprovided only over about a half of its circumferential length. When abanknote is stored, it is rotated in the banknote storing direction sothat the radially arranged flexible blades scrape banknotes stacked inthe take-in space so as to be led into a storage space. When banknotesare discharge, the brush rollers 804 are rotated so that their partshaving no flexible blades are rotated to a position where the flexibleblades are retracted from the take-in space. Accordingly, the flexibleblades do never interfere with banknotes to be discharged duringdischarge thereof.

Further, the pick-up rollers 811 and the stack feed rollers 801 aredriven being synchronized with each other, and further, the brushrollers 804 are driven in a direction reverse to that of the stackrollers 801. With this configuration, it is possible to aim at commonlyusing a drive source. It is noted that the brush rollers 804 are coupledto the stack feed rollers 801 through the intermediary of a one-wayclutch so that the brush rollers 804 are not rotated during discharge ofbanknotes. It is noted that the one way clutch is the one which can berotated in one direction, but it cannot be rotated in a directionreverse to the former, and as shown in FIG. 15, it is rotated clockwisebut is not rotated counterclockwise.

The separation and stack guide 805 serve as a banknote guide surface onthe take-in side thereof so as to guide a surface of a banknote duringstoring and discharging thereof. When a banknote is stored, the banknoteguide surface is located on an extension of a take-in and discharge slotof the take-in and -out mechanism in the banknote advancing direction.When banknotes are discharged, the banknote guide surface is retractedup to a position where the banknotes are separated from one another bythe pick-up rollers 806 one by one.

The storage space is defined being surrounded by a bottom panel 808, abottom surface belt 807 which is suspended above the bottom panel 808 soas to support the lower ends of stored banknotes, a pusher plate 806,the separation and stack guides 805, a top panel 810 and side walls 813.

The attaching positions of the side walls 813 can be adjusted inaccordance with sizes of the banknotes. The width between the side wallsis suitably set to a value which is larger than the widthwise size ofbanknotes by about 2 to 10 mm. Further, the distance between the bottompanel 808 and the top panel 810 is set to a value which is greater thana heightwise length of a banknote having a maximum size.

The loading and collecting bin 8 is provided with stack assist members812 for guiding the leading end part, as viewed in the advancingdirection, of a banknote to be stored, above the separation and stackguides 805 so as to handle banknotes having different sizes. The stackassist member 812 is controlled by the control portion 9 (shown in FIGS.3 and 4) in accordance with date related to a size of a banknote to bestored.

FIG. 17 is a view which shows a configuration of the stack assistsmember 812.

Referring to FIG. 17, the stack assist member 812 is composed of aroller part 812 a and blade parts 812 b. The stack assist member 812 isincorporated so that the outer peripheral surface of the roller part 812a is located on an extension of the banknote guide surface of theseparation and stack guide 805.

Explanation will be hereinbelow made of the blade parts 812 b. When theblade part 182 b is located in the storage space, the inside of a bentpart of the blade part 812 b and the outer peripheral surface of theroller part 812 a define therebetween a take-in space, and the inside ofthe bent part of the blade part 812 b limits an excessive advance of abanknote transferred into the take-in space through the take-in and -outmechanism.

The blade part 812 b defines a boundary between the take-in space andthe storage space. With this arrangement, a banknote which is taken intothe take-in space in a standing posture can be prevented from fallingdown, and is therefore stably stored. Further, banknotes stored in thestorage space can be prevented from falling down toward the take-inspace, thereby it is possible to prevent a banknote to be taken in and astored banknote from interfering with each other.

The rotation of the stack assist members 812 is controlled so as to setthe distance from the take-in and -out slot to the banknote end stopperportion to a length corresponding to a size of a banknote.

The stack assist members 812 are provided by a plural number in thewidthwise direction of a banknote as shown in FIG. 14, and the upper endof a banknote to be stored is guided at plural positions into thetake-in space. Accordingly, a banknote even having kinking such astendency of curving or folding can be stably stored with no interferencewith a following banknotes.

A transmission sensor shown in FIG. 15 is composed of a light emittingelement 888 a and a light receiving element 888 b. Since a light beam isblocked by a banknote which is present in the vicinity of the take-inand -out slot, and accordingly, it is possible to detect a banknotewhich is present in the vicinity of the take-in -out slot. If the timeby which the light beam is blocked becomes longer during the storing,the pusher plate 806 is driven so as to widen the banknote storagespace.

It is noted that a banknote which is determined to be rejected istransferred into by way of the rollers 821 and the brush rollers 822 andis stored in a reject banknote storage part 820.

As shown in FIG. 16, in order to discharge banknotes from the loadingand collecting bin 8, the separation and stack guides 805 and the stackassist members 812 are retracted away from the storage space, differentfrom take-in operation of banknotes. Stored banknotes are pressed towardthe separation and stack guides 805 by the pusher plate 806, and thenthe pick-up rollers 811 are rotated so that the banknotes are dischargedone by one from the loading and collecting bin 8 by way of the take-inand -out mechanism.

Next, detailed explanation will be made of the banknote storage anddischarge bin 7 in this embodiment with reference to FIGS. 18 and 19.

FIG. 18 is a side view illustrating the banknote storage and dischargebin 7 in a condition in which banknotes are stored therein.

FIG. 19 is a side view illustrating the banknote storage and dischargebin in a condition in which banknotes are discharged therefrom.

Referring to FIGS. 18 and 19, in order to carry out receipt and pay-outof money, it is required to store only one denomination of banknotes ina single banknote storage and discharge bin 7. This banknote storage anddischarge bin 7 is a vertical cassette in which banknotes are stackedtherein a horizontal posture, and into and from which banknotes can bestored and discharged.

The take-in and -out mechanism for banknotes is composed of stack feedrollers 701, pick-up rollers 711, back-up rollers 703 which are drivenin rotation, gate rollers 703 which are rotated in the storing directionof banknotes, but which are not rotated in the pay-out directionthereof, brush rollers 704 which are coaxial with the gate rollers 703and in which flexible push-in blades are radially arranged, andseparation and stack guides 705 whose positions are changed betweenseparating operation and stacking operation.

The stack feed rollers 701 driven by a drive source (which is not shown)through the intermediary of gears. It feeds banknotes to be stored intoa take-in space, and further, transfers banknotes to be discharged ontothe transfer path 5. The back-up rollers 702 are rotated being driven bythe stack feed rollers 701 so as to pinch a banknote between itself andthe stack feed rollers 701 in order to transfer the banknote. The gaterollers 703 are rotated being driven by the stack feed rollers 801 whenbanknotes are stored but are not rotated when banknotes are discharged.That is, when banknotes are separated and paid out by the pick-uprollers 711 and the stack feed rollers 701, a banknote adjacent to adischarged banknote is made into contact with the gate rollers 703, andaccordingly, it is prevented from being discharged following thedischarged banknote.

The stack feed roller 701 and the gate roller 703 define therebetween atake-in and -out slot for the take-in space. That is, when the pinchingbetween the stack feed rollers 701 and the gate rollers 703 is released,a banknote becomes unconstraint except making contact with the stackfeed rollers 701 and the gate rollers 703, and accordingly, the banknoteis introduced into the take-in space.

It is noted that the brush rollers 704 incorporate the flexible push-inblades only over a half of the circumference thereof in order to enabledischarge operation for banknotes. When banknotes are stored, the brushrollers 704 are rotated in the storing direction so as to scrape stackedbanknotes from the take-in space by means of the radially arrangedflexible push-in blades into the storage space. When banknotes aredischarged, the brush rollers 704 are rotated so that the flexiblepush-in blades are retracted from the take-in space. Thus, dischargedbanknotes are prevented from interfering with the flexible push-inblades.

Further, the pick-up rollers 711 are driven in synchronization with thestack feed roller 701, and the brush rollers 704 are driven in rotationreverse to that of the stack feed rollers 701. With this configuration,it is possible to commonly use a drive source.

It is noted that the brush rollers 704 are coupled with the stack feedrollers 701 through the intermediary of an one-way clutch, andaccordingly, during discharge of banknotes, the brush rollers are notrotated. Further, the one-way clutch is adapted to be rotated in onedirection but to be not rotated in a direction reverse to the onedirection. The one-way clutch shown in FIG. 18 is rotatedcounterclockwise but is not rotated clockwise.

The separation and stack guide 705 defines a banknote guide surface onthe take-in space side, for guiding a surface of a banknote duringstoring or discharging of the banknote. During storing of a banknote,the banknote guide surface is located at a position which is along anextension in the banknote advancing direction from the take-in and -outslot of the banknote take-in and -out mechanism. During discharge of abanknote, the banknote guide surface guides banknotes up to a positionwhere they can be separated one by one by the pick-up rollers 706.

The storage space is defined being surrounded by a side panel 708, apusher plate 706, the separation and stack guides 705, and a movableside panel 710 and side walls 713.

The attaching positions of the side walls 713 and the movable side panel710 can be adjusted in accordance with a size of a banknote. The widthbetween the side walls 713 is suitably set to a value which is greaterthan a widthwise size of a banknote by about 2 to 10 mm. Further, theattaching position of the movable side panel 710 is suitably set so thata distance between the side panel 708 and the movable side panel 710 isset to a value which is greater than a size of a banknote which can behandled in the banknote receipt and payout apparatus 1 by about 2 mm.

A transmission sensor is composed of a light emitting element 788 a anda light receiving element 788 b. Since a light beam is blocked by abanknote which is present in the vicinity of the take-in and -out slot,it is possible to detect a banknote which is present in the vicinity ofthe take-in and -out slot. During storing of banknotes, if the time bywhich the light beam is blocked by a banknote becomes longer, the pusherplate 706 is moved so as to widen the banknote storage space.

As shown in FIG. 19, when the banknotes are discharged from the storageand discharge bin 7, the separation and stack guides 705 and the stackassist members 712 are retracted away from the storage space, differentfrom the take-in operation for banknotes. Stored banknotes are pressedtoward the separation and stack guides 705, and the banknotes areseparated by the pick-up rollers 711 on rotation, one by one, and aredischarged from the banknote storage and discharge bin 7 by way of thetake-in and -out mechanism.

Embodiments other than those stated above will be explained withreference to FIGS. 20, 21, 22, 23, 24 and 25.

As shown in FIG. 20, the number of the banknote storage and dischargebins may be increased in the banknote receipt and payout apparatus.Thus, the banknote storage and discharge bins 7 can be added withoutchanging the height of the receipt and payout opening.

As shown in FIG. 21, by arranging the loading and collecting bin 8 abovethe added banknote storage and discharge bins 7, the height of thebanknote receipt and payout apparatus can be decreased.

As shown in FIG. 22, the receipt bin 6 and the loading and collectingbin 8 may be horizontal banknote cassettes, and the banknote storage anddischarge bins 7 may be vertical banknote cassettes.

As shown in FIG. 23, by arranging the loading and collecting bin 8 abovethe receipt and payout opening 2, the height of the receipt and payoutopening can be decreased.

As shown in FIG. 24, by arranging the receipt bin 6 and the loading andcollecting bin 8 above the added banknote storage and discharge bins 7,the height of the banknote receipt and payout apparatus can bedecreased.

As shown in FIG. 25, there may be used even such a configuration thatthe direction of the loading and collecting bin 8 is changed so as toreduce the length of a transfer path. With this configuration, banknotesare transferred between the banknote storage bins 7 and the loading andcollecting bin 8 by way of the temporary storage part 4 when loading,collecting or precise motion is carried out.

Explanation will be made of the stream of banknotes during loadingwithin the banknote receipt and payout apparatus 1 shown in FIG. 25.

At first, banknotes are paid out from the loading and collecting bin 8onto the transfer path 5. Further, the banknotes paid out on thetransfer path 5 are transferred by way of the banknote checking part 3so as to determine their denomination and a number of them, and are oncestored in the temporary storage part 4. Next, the banknotes stored inthe temporary storage part 4 are determined as to their states by thebanknote checking part 3 whenever it is necessary, unusable banknotesare transferred to and stored in the reject banknote storage part 820 inthe loading and collecting part 8, but banknotes to be stored in thebanknote storage and discharge bins 7 are transferred thereto, andstored therein, respectively in accordance with their denominations.

FIG. 26 is a flow chart for explaining the stream of banknotes duringunloading in the banknote receipt and payout apparatus 1 shown in FIG.25.

Referring to FIG. 26, at first, banknotes are paid out from the banknotestorage bin 7 onto the transfer path 5. Then, the banknotes paid out onthe transfer path 5 are transferred by way of the banknote checking part3 so as to determine their denominations and a number of them, and arestored once in the temporary storage part 4. Next, the banknotes storedin the temporary storage part 4 are determined as to their states by thebanknote checking part 3 whenever it is necessary, and then are storedin the loading and collecting bin 8.

FIG. 27 is a flow chart for explaining the stream of banknotes duringcollecting within the banknote receipt and payout apparatus 1 shown inFIG. 25.

Referring to FIG. 27, banknotes discharged from the banknote storage anddischarge bins 7 are stored in the temporary storage part 4 after theirdenominations and a number of them are determined by the banknotechecking part 3, and the banknotes discharged from the temporary storage7 with a suitable timing are determined again as to their denominationand states, and thereafter, stored in the loading and collecting bin.

It is noted that the collecting operation and the loading operation maybe continuously carried out so as to count a number of banknotes in eachof the banknote storage and discharge bins 7.

According to the present invention, the loading and collecting bin is ofa horizontal type while the banknote storage and discharge bins are of avertical type, and accordingly, there can be provided a banknote receiptand payout apparatus which can handle several denominations ofbanknotes, having a loading and collecting function, and which iscapable of handling several kinds of denominations.

It should be further understood by those skilled in the art thatalthough the foregoing description has been made on embodiments of theinvention, the invention is not limited thereto and various changes andmodifications may be made without departing from the spirit of theinvention and the scope of the appended claims.

1. A banknote receipt and payout apparatus comprising: a receipt andpayout opening for carrying out either or both of payout and stacking ofcharged banknotes; a banknote determining part for determiningdenominations of banknotes, one or more banknote storage and dischargebins arranged to store and discharge the banknotes, a receipt binarranged to store the banknotes, a transfer path connecting among thereceipt and payout opening, the banknote determining part, the banknotestorage and discharge bins and the receipt bin, for transferring thebanknotes, and a loading and collecting bin arranged to load and collectthe banknotes into and from the banknote storage and discharge bin,wherein the banknotes are stacked in the storage and discharge bins in avertical direction, and are stored in a horizontal direction in thereceipt bin and the loading and collecting bin with a standing posture.2. A banknote receipt and payout apparatus as set forth in claim 1,wherein the storage and discharge bins and the receipt bin can be drawnout from the apparatus in a horizontal direction.
 3. A banknote receiptand payout apparatus as set forth in claim 1 or 2, wherein a number ofthe storage and discharge bins corresponds to a number of denominationsto be accepted, and are arranged in a horizontal direction.
 4. Abanknote receipt and payout apparatus as set forth in any one of claims1 to 3, wherein the receipt bin can be taken out in a longitudinaldirection of the apparatus.